The crossword solution for the term Pacific Feature is 'FLOOR', which is a five-letter word. FLOOR is a flat surface that forms the bottom of a room or other enclosed space. It is usually made of wood, concrete, stone, tile, vinyl, or other materials. Floors are often used to provide insulation and support for furniture and other objects in a room. Floors can also be used to create a decorative effect in a room, such as with rugs or carpets.